Individual Calculations October 2018
 Abdollahian, Sina  Total change: 0.00  Rating chartPersonal card
 3rd Iranian Amateur Under 1700 Championship 1397 Zanjan IRI 2018-09-10
RcRownchangeRpKK*chgGame
 1426 0 3.00 9 0.00 1301   0.00 
  Bozorgzade, Erfan 1597 IRI0.0010.00 0.00 
  Khalifezadeh, Jaafar 1701 IRI1.0010.00 0.00 
  Zarezadeh, Mohammad Mahdi 1440 IRI0.0010.00 0.00 
  Motahari, Mohammad Javad 1349 IRI0.0010.00 0.00 
  Mirzaei, Mohammad Soroush 1318 IRI0.5010.00 0.00 
  Sheikhalizadeh, Mahmood 1360 IRI0.5010.00 0.00 
  Rasooli, Amirmehdi 1307 IRI1.0010.00 0.00 
  Slameye, Jahed 1445 IRI0.0010.00 0.00 
  Yousefi, Ahmadreza 1317 IRI0.0010.00 0.00 

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 

 

« go back

Share this page


   facebook    twitter    gplus
©  World Chess Federation    |  Contact us: admin@fide.com   |  Developed and supported by Elista FIDE Office   |   Ratings questions: Elista FIDE Office